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Minimum classification error training of hidden Markov models for handwriting recognition
2001 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.01CH37221)
This paper evaluates the application of the Minimum Classification Error (MCE) training to online-handwritten text recognition based on Hidden Markov Models. We describe an allograph-based, character level MCE training aimed at minimizing the character error rate while enabling flexibility in writing style. Experiments on a writer-independent discrete character recognition task covering all alpha-numerical characters and keyboard symbols show that MCE achieves more than 30% character error rate
doi:10.1109/icassp.2001.941223
dblp:conf/icassp/Biem01
fatcat:uh7lszwr2febjpfiq3myzb3j3q